Hallo Ubuntugemeide,
in der Vergangenheit konnte ich nach einer Neuinstallation von Buntus die Geräte "HP-Drucker" und "Epson-Drucker-Scanner-Kombi" in beliebiger Reihenfolge anstecken und durch Plug&Play war alles gut.
Jetzt neu seit 16.04:
In der Reihenfolge kam der HP-Drucker zuerst. Wochen später das Epson-Scannerkombi dazugesteckt.
Druckereinheiten funktionierten bei beiden Geräten, das Scannerteil von Epson jedoch nicht.
Fehlermeldung als Sprechblase: Irgendwas mit HP-Netzzugang-Kauderwelsch ....
Daraufhin also erstmal mit Synaptic den HP-Kram deinstalliert. Epson hat damit wieder freie Bahn, es klemmt jedoch noch was.
Eingaben in der Konsole:
:~$ sane-find-scanner # sane-find-scanner will now attempt to detect your scanner. If the # result is different from what you expected, first make sure your # scanner is powered up and properly connected to your computer. # No SCSI scanners found. If you expected something different, make sure that # you have loaded a kernel SCSI driver for your SCSI adapter. found USB scanner (vendor=0x04b8 [EPSON], product=0x080f [USB MFP]) at libusb:002:007 could not open USB device 0x192f/0x0916 at 002:006: Access denied (insufficient permissions) could not open USB device 0x05e3/0x070e at 002:005: Access denied (insufficient permissions) could not open USB device 0x05e3/0x0608 at 002:004: Access denied (insufficient permissions) could not open USB device 0x1781/0x0898 at 002:003: Access denied (insufficient permissions) could not open USB device 0x8087/0x0024 at 002:002: Access denied (insufficient permissions) could not open USB device 0x1d6b/0x0002 at 002:001: Access denied (insufficient permissions) could not open USB device 0x1d6b/0x0003 at 004:001: Access denied (insufficient permissions) could not open USB device 0x1d6b/0x0002 at 003:001: Access denied (insufficient permissions) could not open USB device 0x0bda/0x0139 at 001:005: Access denied (insufficient permissions) could not open USB device 0x13d3/0x5134 at 001:004: Access denied (insufficient permissions) could not open USB device 0x0cf3/0x3005 at 001:003: Access denied (insufficient permissions) could not open USB device 0x8087/0x0024 at 001:002: Access denied (insufficient permissions) could not open USB device 0x1d6b/0x0002 at 001:001: Access denied (insufficient permissions) # Your USB scanner was (probably) detected. It may or may not be supported by # SANE. Try scanimage -L and read the backend's manpage. # Not checking for parallel port scanners. # Most Scanners connected to the parallel port or other proprietary ports # can't be detected by this program. # You may want to run this program as root to find all devices. Once you # found the scanner devices, be sure to adjust access permissions as # necessary.
Das ist auch die Sprechblase die beim Start von Xsane als Fehlermeldung erscheint:
Fehler beim Öffnen des Gerätes "epson2:libusb:002:007" Fehler während Geräte I/O
und
:~$ scanimage -L No scanners were identified. If you were expecting something different, check that the scanner is plugged in, turned on and detected by the sane-find-scanner tool (if appropriate). Please read the documentation which came with this software (README, FAQ, manpages).
Das Wiki und der Rest vom Internet hat mich bis hier hin gebracht. Nun komme ich nicht mehr weiter.
Vielen Dank im voraus für Eure Hilfe